/Engine/Source/Editor/MovieSceneTools/Public/Constraints/TransformConstraintChannelInterface.h
Find the registered interface from the given class. Returns a nullptr if noting registered for that class.
[ITransformConstraintChannelInterface](API\Editor\MovieSceneTools\Constraints\ITransformConstraintChannelInter-) * FindConstraintChannelInterface ( const [UClass](API\Runtime\CoreUObject\UObject\UClass) * InClass ) const